1.
Khalid I, Ullah S, Umar IS, Nurdiyanto H. The problem of solid waste: origins, composition, disposal, recycling, and reusing . ijasca [Internet]. 2021 Dec. 30 [cited 2026 Mar. 15];1(1):27-40. Available from: https://mail.ijasca.org/index.php/ijasca/article/view/6